201630847838

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1793773}}^1$

素因数の和:1793857

約数の個数: 48

約数和(自身を含む): 372990190464

約数和(自身を除く): 171359342626

約数列:

[1, 2, 7, 14, 31, 37, 49, 62, 74, 98, 217, 259, 434, 518, 1147, 1519, 1813, 2294, 3038, 3626, 8029, 16058, 56203, 112406, 1793773, 3587546, 12556411, 25112822, 55606963, 66369601, 87894877, 111213926, 132739202, 175789754, 389248741, 464587207, 778497482, 929174414, 2057457631, 2724741187, 3252110449, 4114915262, 5449482374, 6504220898, 14402203417, 28804406834, 100815423919, 201630847838]

約数ペア:

[(1, 201630847838), (2, 100815423919), (7, 28804406834), (14, 14402203417), (31, 6504220898), (37, 5449482374), (49, 4114915262), (62, 3252110449), (74, 2724741187), (98, 2057457631), (217, 929174414), (259, 778497482), (434, 464587207), (518, 389248741), (1147, 175789754), (1519, 132739202), (1813, 111213926), (2294, 87894877), (3038, 66369601), (3626, 55606963), (8029, 25112822), (16058, 12556411), (56203, 3587546), (112406, 1793773)]